Results 21 to 30 of about 26,435 (315)
Zhongguo Jianchuan Yanjiu, 2019 [Objectives]In order to analyze the deformation and energy absorption characteristics of the stiffened plate under explosive impact loads,[Methods]the finite element analysis software LS-DYNA is used to simulate and calculate the deformation and energy ...
Chen Pengyu +3 more
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Stability Analysis of Different Stiffened Plates in Thermal-Mechanical Coupling Environments
Xibei Gongye Daxue Xuebao, 2020 In view of the structural stability problem of different typical stiffened panels under different loading conditions, ABAQUS software was used to build finite element models of four typical stiffened panels with the same cross section area.
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The Effect of Diagonal Stiffeners on the Behaviour of Stiffened Steel Plate Shear Wall [PDF]
Computational Engineering and Physical Modeling, 2018 In the current study, the nonlinear behavior of the stiffened steel plate shear wall with diagonal stiffeners is numerically studied. After nonlinear pushover analysis, the finite element modeling results are compared with un-stiffened and stiffened ...
Behtash Amiri +2 more
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Damage characteristics of stiffened plates in typical cabin explosion load
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesIn order to study the damage characteristics of a typical cabin explosion load on stiffened plates, the explosion load in a cabin is divided into the initial explosion shock wave load and quasi-static air pressure load, finite element analysis ...
Liqi JIAO +4 more
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Performance of bolted steel-beam to CFST-column joints using stiffened angles in column-removal scenario [PDF]
, 2019 This paper presents three experimental investigations on the performance of steel-beam to CFST-column joints using stiffened angle, long bolts and fin plate under a middle column removal scenario. Three specimens were designed and tested.
Fu, F., Gao, S., Guo, L., Xu, M.
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A new finite element for free vibration analysis of stiffened composite plates
Vietnam Journal of Mechanics, 2007 A new 6-noded stiffened triangular plate element for the analysis of stiffened composite plates based on Mindlins deformation plate theory has been developed. The stiffened plate element is a combination of basic triangular element and bar component. The
Tran Ich Thinh, Ngo Nhu Khoa
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Finite element analysis of an optimized hybrid stiffened plate [PDF]
MATEC Web of Conferences, 2021 This paper is devoted to the modal analysis and buckling of a stiffened plate with simple supported conditions within the framework of shell theory.
Szirbik Sándor, Virág Zoltán
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Cellular buckling in stiffened plates [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2014 An analytical model based on variational principles for a thin-walled stiffened plate subjected to axial compression is presented. A system of nonlinear differential and integral equations is derived and solved using numerical continuation. The results show that the system is susceptible to highly unstable local–global mode interaction after an initial
Wadee, MA, Farsi, M
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Zhongguo Jianchuan Yanjiu, 2020 Objectives Warships will be attacked by missiles or shells when carrying out combat tasks, and armor piercing damage identification has certain characteristics, so it is of great significance to study this specific area.Methods Taking the stiffened plate
WU Hao, LIU Weiqin, HU Yuchen
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Journal of Marine Science and Engineering, 2023 The present paper aims to study the crack propagating behavior of a stiffened plate under tensile and bending displacement load loads. The extended finite element method (XFEM) is used to analyze the residual ultimate strength of stiffened plates with a ...
Guangzhong Liu +2 more
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